<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8"/>
    <title>你好，</title>
</head>
<body>
    <h5>hello word</h5>
    <form action="/fileUpload" method="post" enctype="multipart/form-data">
        <input type="file" name="file" /><br/>
        <input type="text" name="type" placeholder=" 1为千条数据"/><br/>
        <input type="submit" value="上传文件" />
    </form>
    <br/>
    <H5>清空当前数据库</H5>
    <form action="/cleanDB" method="get">
        <input type="submit" value="清空数据" />
    </form>
    <br/>
    <H5>当前数据库总条数</H5>
    <form action="/count" method="get">
        <input type="submit" value="查看当前数据量"/>
    </form>
    <br/>
    <H5>下载excel文档</H5>
    <form action="/dowloadExcel" method="get">
        <input type="text" value="1" name="dimension"/>
        <input type="submit" value="下载文档"/>
    </form>
</body>
</html>